Pharmaceutical Materials

Chemical Name: Guanosine

CAS Number: 118-00-3

Molecular Formula: C10H13N5O5

Molecular Weight: 283.24 g/mol

Appearance: Solid

Function: A nucleoside composed of guanine and ribose, it plays a crucial role in biochemical processes such as nucleic acid and protein synthesis.

Storage Condition: 4°C, protect from light.

Guanosine, with the CAS number 118-00-3, is a nucleoside composed of guanine and ribose. It is an essential component of RNA and plays a crucial role in various biological processes. Guanosine exists as a white or grayish-white crystalline powder and is stable under normal conditions. It exhibits specific physical and chemical properties that make it suitable for use in biochemical research, pharmaceutical development, and other scientific applications.

Property Category	Details
Chemical Name	Guanosine
CAS Number	118-00-3
Molecular Formula	C10H13N5O5
Molecular Weight	283.24 g/mol
Physical Properties
Appearance	White or grayish-white crystalline powder
Density	2.3±0.1 g/cm³ or 2.258 g/cm³ (alternative value)
Melting Point	240-250 °C (dec.)
Boiling Point	756.6±70.0 °C at 760 mmHg
Flash Point	411.4±35.7 °C
Solubility	Soluble in DMSO and water (with ultrasonic assistance)
Chemical Properties	Stable under normal conditions. May react with oxidizing agents. Exhibits anti-HSV activity.

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